baber/WOPTO huggingface dataset:
Patent JP-S6368602-A (JP)
Title: Production of nonaqueous latex containing microparticulate resin
Inventor: NAGAI KAZUKIYO
IPC: C08F2/54
Filed: 1986-09-11
Abstract: PURPOSE:To produce the title latex wherein microparticulate resin coated with a surfactant is dispersed in a water-insoluble organic solvent, by dissolving a water-soluble high-molecular monomer in a specified W/O microemulsion phase and polymerizing the monomer by irradiation with an ionizing radiation. CONSTITUTION:0.05-0.3mol/kg of a water-soluble high-molecular monomer (e.g., acrylamide) and, optionally, a photopolymerization accelerator (e.g., 2,4,7- trinitrofluorenone) are dissolved in a W/O microemulsion phase comprising 0.05-0.3mol/kg of a water-soluble or oil-soluble surfactant represented by formula I, II or the like [wherein R<1> is a 5-12C unsaturated or branched alkyl, M is an alkali (alkaline earth) metal, R<2> is a 5-20C alkyl and X is a halogen, 0.2-20mol/kg of water, a nonpolar organic liquid (e.g. kerosene) and, optionally, an alkanol. The obtained solutien is polymerized by irradiation with an ionizing radiation.
Patent JP-S60106320-A (JP)
Inventor: TANAKA MINORU
IPC: H02H7/122
Filed: 1983-11-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6299592-A (JP)
Inventor: AREKUSANDORU DOMITORIEBICHI KO
IPC: E21B21/12
Filed: 1986-09-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1040284-A (JP)
Title: Logic circuit correction device
Inventor: ONO KOKI
IPC: G06F17/50
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To shorten time until the insertion result of a relay buffer is obtained in a logic circuit correction device where the relay buffer is inserted into a net with delay improvement as a target. SOLUTION: A relay buffer insertion indication which a designer describes is stored in a relay buffer insertion indication file 15. The name of the net into which the relay buffer is inserted and the constitution of the inserted relay buffer are mentioned in the relay buffer insertion indication. An insertion indication analysis part 12 analyzes the relay buffer insertion indication stored in the relay buffer insertion indication file 15 and obtains the insertion object net into which the relay buffer is inserted. A relay buffer insertion processing part 13 inserts the relay buffer with constitution indicated by the relay buffer insertion indication into the insertion object net obtained by the insertion indication analysis part 12 in a net list obtained by a logic synthesis processing.
Patent JP-H0761475-A (JP)
Title: Cushioning body for packaging
Inventor: ISHII YASUHIKO
IPC: B65D85/30
Filed: 1993-08-27
Abstract: PURPOSE:To provide a cushioning body for packaging which has a large cushioning effect, and by which a packaging work can be easily done. CONSTITUTION:Apparatus main bodies ill for a trough type lighting fixture, which are arranged on the top and bottom by 3 units, are packaged by a packaging device 12 consisting of a pair of cushioning bodies 15 for packaging and an exterior member 16. For each cushioning body 15 for packaging, a pair of the top and bottom cylindrical parts 41 and a folding back part 42 protruding between these cylindrical parts 41 are formed by folding a sheet of a corrugated fiberboard material. The form of the packaging device 12 is held by engaging an engaging protuberance, being provided at the leading end of the cylindrical part 41, with an engaging groove. The folding back part 42 is pinched by the top and bottom apparatus bodies 11. The cylindrical part 41 is brought into contact with the end parts of the apparatus main body 11. Therefore, a sufficient cushioning effect can be ensured by the cylindrical part 41. By this method, the number of parts can be reduced, and the packaging work and taking out work become easier. The wastes after usage also can be easily discarded.
Patent JP-H08118468-A (JP)
Title: Method of molding soft interior finish part
Inventor: POORU II KEENITSUGU
IPC: B29C65/70
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method making it unnecessary to newly reconstitute the whole of a mold when a design shape is altered in a method for providing a design groove to the inside of a soft interior part. SOLUTION: A molding apparatus 10 has a recessed part receiving a soft interior part at a correct position and also includes a protruded portion 22 and this protruded portion 22 is engaged with the soft interior part while compresses the same to form a design groove along the protruded portion 22. Steam is introduced into the interior part through the drilled hole 23 provided to the protruded portion to melt an adhesive. Thereafter, the interior part is cooled and the adhesive in the interior part is re-solidified and, during this period, the interior part is held to a compressed state to hold down a foam and the design groove is held to the part. After the adhesive is melted by steam, the cooling of the part and the re-solidification of the adhesive are accelerated and evacuation is performed in order to sweep away moisture from the soft interior part.
Patent JP-S6369287-A (JP)
Title: Manufacture of semiconductor light-emitting device
Inventor: IKEDA TOSHIYUKI
IPC: H01S5/11
Filed: 1986-09-10
Abstract: PURPOSE:To form a diffraction grating having high feedback rate by epitaxially growing a second compound semiconductor layer on a first compound semiconductor surface, then forming it in a corrugating shape, and then epitaxially growing a third compound semiconductor layer thereon. CONSTITUTION:A p-type InGaAsP layer having smaller forbidden band width than an n-type InP substrate 1 and larger refractive index is epitaxially grown on the substrate 1. Then, it is etched with resist mask 11, and a corrugation 2C which periodically penetrates a semiconductor layer 3 is formed. Then, a p-type InGaAsP guide layer 4 is epitaxially grown on the layer 3. A diffraction grating surface is composed of a hetero junction boundary 2D of the substrate 1 and the layer 3 or 4. Since the hetero junction boundary of the substrate 1 and the layer 3 is epitaxially grown, it can prevent a crystal defect from occurring due to heating, thereby improving its feedback rate.
Patent JP-H0377289-A (JP)
Title: Connection method for wiring
Inventor: MASE AKIRA
IPC: H05K3/36
Filed: 1989-08-18
Abstract: PURPOSE:To ensure a remarkable improvement in connection yield by pressing substrates under exposure to ultraviolet radiation with the required first and second particles and an ultraviolet-setting bonding agent intervening between the substrates. CONSTITUTION:The first fine particle 5 having a conductive surface, a similar but sightly smaller particle 6 and a ultraviolet-setting bonding agent 4 are made to intervene between the connection parts of the electric wires 3 of substrates 1 and 2, and the substrates 1 and 2 are pressed under exposure to ultraviolet radiation. As a result, the connection parts of respective wires 3 and 4 are electrically connected to each other. According to this connection method, the wires 3 can be connected without any use of a flexible printing board or any application of heat. Consequently, the connection parts become free from erroneous alignment and thermal expansion due to heating does not occur, thereby ensuring good and proper connection, and remarkably improving a connection yield.
Patent JP-2001039906-A (JP)
Title: Compound bearing tetrahydronaphthalene skeleton and liquid crystal containing the same
Inventor: KUSUMOTO TETSUO
IPC: C09K19/34
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel compound bearing a tetrahydro-naphthalene skeleton that has a particularly wide range of liquid crystal temperature and is useful as a component of liquid crystal composition that needs a low-voltage driving and high-speed response. SOLUTION: This novel compound is represented by formula I [R is a (substituted) 1-20C alkyl; the linkage group V is a single bond, O or the like, the linkage groups W, X, Y are each a single bond, -CH2CH2-; Z is H, fluorine, chlorine or the like; Q1-Q3 are each H or fluorine; rings A and B are each trans-1,4-cyclohexylene or the like; ring C is 1,4-phenylene or the like; and (m) and (n) are each 0, 1], typically 6-propyl-2-(3,4,5-trifluoro-phenyl)-1,2,3,4- tetrahydronaphthalene.  The compound of formula I is prepared, for example, by allowing a ketone of formula II [R2 is a (substituted) 1-20C alkyl] to react with a reactant of formula III (Z1 is H, fluorine, chlorine or the like; and Mtl1 is a metal ion such as Li) to form an alcohol of formula IV, then heating the alcohol of formula IV in the presence of an acid catalyst to form a dihydronaphthalene and hydrogenating the dihydronaphthalene.
Patent JP-2001044918-A (JP)
Title: Regulation system for portable telephone set
Inventor: TAKAHASHI TOMOYASU
IPC: H04W48/04
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To specify the surroundings of a specific person as a regulation area by setting a regulation area of a proper extent and regulating the operation of every portable terminal included in the set regulation area by means of a control signal. SOLUTION: A portable telephone set regulation system has a portable regulation base station 1 and a regulation area 4 is formed in this system by the feeble radio waves transmitted from the station 1. The station 1 uses its feeble radio waves to control the power-off operation, the inhibition of call-out/in operations, the minimization of incoming call sound volume, the start of automatic answering modes of portable terminals 2 included in the area 4. The portable terminals 3 which are out of the area 4 are not regulated. The extent of the area 4 can be properly adjusted by controlling the intensity of the feeble radio waves transmitted from the station 1. Thereby a person using a heart pacemaker, for example, can set his/her surroundings as the area 4 even while moving by carrying the station 1 with him/her.
Patent JP-H07165584-A (JP)
Title: Double layer oxcarbazepine tablet
Inventor: JIYATSUKU BURUKIN
IPC: A61K9/36
Filed: 1994-09-07
Abstract: PURPOSE: To prepare a double-layered oxcarbazepine tablet containing a hydrophilic, permeable inner layer containing a therapeutic agent oxcarbazepine and a white pigment and a hydrophilic, permeable outer layer containing a white pigment in combination with an iron (II) oxide pigment. CONSTITUTION: This double-layered oxcarbazepine tablet is obtained by including a tablet core containing a therapeutic agent 10,11-dihydeo-10-oxo-5H-dibenzo[b, f]azepine-5-carboxamide, a hydrophilic, permeable inner coating film (e.g. polyethylene glycol and hydroxypropyl methyl cellulose) comprising a white pigment and further a desired adjuvant and a hydrophilic, permeable outer coating film comprising a white pigment in combination with an iron (II) oxide pigment and further a desired adjuvant. The agent oxcarbazepine capable of holding the maximum daily ingestion of 5 mg iron is formulated into the double-layered tablet which is a solid dosage form in a unit dose good in preservation and coloring stabilities for oral administration.
Patent JP-2000043591-A (JP)
Title: Electric motor disposing structure of hybrid vehicle
Inventor: MATSUBARA TAIJI
IPC: B60L50/16
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of vibration, inputted to an engine mount, due to rotation of the crank shaft of an engine or the output shaft of an electric motor and to facilitate regulation of the electric motor drive force without depending on replacement of an electric motor itself. SOLUTION: A crank shaft 11 is coupled to the input side of a transmission 33. The output side of the transmission 33 is connected to the ring gear 37a of a differential device 37 through a primary gear 34, a secondary gear 35, and an out-put gear 36. The drive gear 36 mounted on the output shaft 21a of an electric motor 21 is connected to the secondary gear 35 through a first and second idle gears 39a and 39b.
Patent JP-H1063912-A (JP)
Title: Light condensing and dispersing optical system and device for detecting deposit
Inventor: INO TOMOMI
IPC: G07D7/06
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a light condensing and dispersing optical system optimal for miniaturizing a whole deposit detecting device which detects deposit to a paper sheet or the like and realizing a simple constitution. SOLUTION: A light including two wavelength λ1 and λ2 is scanned, a printed matter 1 is irradiated, and a light transmitted through the printed matter 1 is made incident on a cylindrical light condensing and dispersing optical system 48, dispersed into lights with wavelength λ1 and λ2 , and made outgoing from the both end parts. Then, the transmitted light quantity of the outgoing light with each wavelength λ1 and λ2 is detected by each light sensor 53 and 54, and the presence or absence of a tape 45 is detected based on the transmitted light quantity of the those lights with wavelength λ1 and λ2 .
Patent JP-S58110020-A (JP)
Title: Adhesion device
Inventor: AKAO EIJI
IPC: H01F41/00
Filed: 1981-12-23
Abstract: PURPOSE:To contrive the improvement of productivity by a method wherein a pair of movable chucks are provided on the center of a carrier jig supporting  the first member being adhered and all the members being adhered are arranged on concentricity for pressure adhesion. CONSTITUTION:A pair of movable chucks 20 are provided on the center of a carrier jig 9 supporting the first member being adhered, namely, a terminal plate 1. These chucks 20 are composed so that the second and the third members being adhered 2, 3 are adsorbed at the front V shaped faces 29. After arranging all the members 1, 2, 3 being adhered on concentricity, all the members 1, 2, 3 being adhered are adhered by applying pressure from the upper part and the lower part. This can adhere the second and the third members 2, 3 being adhered attracted by the front V faces 29 of the chucks 20 to the first member 1 being adhered without deviating the positions. Therefore, adhesion is possible with good efficiency and the remarkable improvement of productivity can be contrived.
Patent JP-H0661654-A (JP)
Title: Frame assembly
Inventor: SAWADA YOZO
IPC: H05K5/02
Filed: 1992-08-11
Abstract: PURPOSE:To enhance workability in the coupling of assemblies while preventing deformation of a frame assembly due to welding, and to enhance strength and accuracy. CONSTITUTION:Corner plates, each having opposing holes at four corners, are secured through welding or the like to the coupling faces of frame assemblies 10a, 10b. Two assemblies 10a, 10b are coupled by passing bolts 6 through the holes 8 from the frame assembly 10a side and fastening with nuts 7 from the frame assembly 10b side.
Patent JP-S6272135-A (JP)
Title: Mos type semiconductor element
Inventor: TERASAWA TOMIZO
IPC: H01L21/66
Filed: 1985-09-25
Abstract: PURPOSE:To enable the level of impurity ion in sealing resin to be detected with high sensitivity by flowing leakage current regarless of low impurity level by a method wherein a source region and a drain region are formed at specified interval respectively to be arranged encircling an electrode forming region. CONSTITUTION:An electron forming region 9 is formed on the central part of an oxide film 6 on the surface of an N channel MOS type semiconductor element using a P-type silicon substrate 8. Then a drain region 4 is formed enclicling the electrode forming region 9 while a source region 5 is formed further encircling the drain region 4 at specified interval and the surface is sealed with resin 7. When a gate electrode 3 is impressed with voltage, the electric field goes form the surface to the surrounding oxide film 6; the positive ion in the sealing region 7 is concentrated in the surface to form a channel below an oxide film 7 between the drain region 4 and the source region 5 corresponding to the positive ion to flow leakage current. Therefore, the level of impurity ion in the resin 7 can be detected by detecting the level of leakage current.
Patent JP-H0766216-A (JP)
Title: Semiconductor device
Inventor: KUBO MASARU
IPC: H01L29/73
Filed: 1993-08-30
Abstract: PURPOSE:To enable a decrease in saturated voltage VCE(SAT) with the resistance of an emitter active region reduced by coating each contact window formed in each emitter active region individually with a metal non-connected to an emitter electrode. CONSTITUTION:The device comprises a bi-polar transistor having a plurality of emitter active regions 7a, a plurality of emitter contact regions 7c connected to an emitter electrode 13, and a plurality of emitter coupling regions 7b which couple the emitter active regions and the emitter contact regions 7c. In such a semiconductor device, each contact window 17a formed in each emitter active region 7a is individually coated with an independent metal 17 non-connected to the emitter electrode 13. For example, distance P between a contact window 17a of an emitter active region 7a and the outer periphery of the pattern of an emitter active region 7a is made larger than the distance between a contact window of another region and a region pattern.
Patent JP-S6191902-A (JP)
Inventor: AIKAWA CHIHIRO
IPC: H01C7/10
Filed: 1984-10-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0377872-A (JP)
Title: 2-(2-(2-hydroxyphenyl)vinyl)pyrazine and its production
Inventor: HIDAKA TAKAHIRO
IPC: C09B23/00
Filed: 1989-08-18
Abstract: NEW MATERIAL:2-[2-(2-Hydroxyphenyl)vinyl]pyrazine expressed by formula I. USE:The compound expressed by formula I is stable at ambient temperature and has good crystallinity, large second high frequency-generating (SHG) activity and excellent transparency, having lambdamax at 348nm of short wave region, useful as non-linear optical material and also as fluorescent brightener, larger dye, etc. PREPARATION:2-(Trimethylsilylmethyl)pyrazine expressed by formula II is reacted with 2-(tert.-butyldimethylsiloxy)benzaldehyde expressed by formula III in a polar organic solvent such as tetrahydrofuran in the presence of an alkyl lithium such as n-BuLi dissolved in a hydrocarbon solvent such as n- hexane at a temperature from -78 deg.C to ambient temperature to provide the compound expressed by formula I.
Patent JP-H03224722-A (JP)
Title: Manufacture of composite film
Inventor: TAHODA TADASHI
IPC: B32B27/36
Filed: 1989-08-18
Abstract: PURPOSE:To reduce breakage to be generated at the time of manufacturing a film, and carry out smooth operation by re-orienting vertically laminated fils manufactured by the coextrusion method in which polyethylene terephthalate and polyethylene 2,6-naphthalate following the first orientation in the horizontal and vertical directions, and specifying the conditions thereof. CONSTITUTION:A composite film is formed by successively orienting non- oriented films laminated by the coextrusion method and composed mainly of films of polyethylene terephthalate as the main component and films of polyethylene 2,6-naphthalate as the main component in the order of horizontal direction and vertical direction at the temperature of 100-170 deg.C up to 2.5-5.5 times to manufacture a biaxially oriented film, and re-orienting said film in the vertical direction at the temperature of 100-180 deg.C up to 1.05-2.00 times, and then heat fixing the same at 160-250 deg.C. Thus, respective orienting conditions are relaxed by carrying out the vertical orientation in the horizontal and vertical orientation method by two times as above-mentioned, which eliminates the breakage of films and the like and stabilizes the operation, and a film of high strength and high resistance to heat can be manufactured.
Patent JP-H0496032-A (JP)
Title: Accessory for camera
Inventor: MIYAZAWA AZUMA
IPC: G03B7/091
Filed: 1990-08-13
Abstract: PURPOSE:To use an existing accessory as it is by correcting and changing the program of the accessory in the case that the accessory of an old system is mounted on a camera having a new function. CONSTITUTION:When the accessory of the old system is mounted on the camera 2 having the new function, data for changing an address and data for changing a program stored in the camera 2 are stored in the memory 11 of the accessory 1 for changing the program. The microcomputer of the accessory 1 normally controls the action of the accessory 1 according to the program stored in a read-only memory PM by a program counter PC. However, when the data for changing the address stored in the counter PC and the memory 11 coincide each other, the microcomputer of the accessory 1 is actuated according to the data for changing the program stored in the memory 11. Thus, the program stored in the memory PM is corrected and changed.
Patent JP-S6368598-A (JP)
Inventor: CHIYAARUZU UIRIAMU MAATEIASHIY
IPC: C07C33/025
Filed: 1987-08-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001041160-A (JP)
Title: Pulsation damping structure of compressor
Inventor: MOTONAMI HIROYUKI
IPC: F04B27/08
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To damp pulsation in a simple structure without any increase in size of a compressor. SOLUTION: Two partition wall parts 35 are extended with a discharge port interposed between them from the both side positions in the circumferential direction in the direction of separating from each other in an annular discharge chamber 28 demarcated on the outer peripheral side of the interior of a rear housing 5. The end of the partition wall part 35 is extended to the center between a first discharge port part 20 and a second discharge port part 21. A flow passage extending from the first discharge port part 20 to the discharge port 23 is a passage directing toward the opposite side to the discharge port 23 and returned. Therefore, the length of the flow passage extending from the first discharge port part 20 to the discharge port 23 is relatively large.
Patent JP-H0497348-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HIRABAYASHI SHIGETO
IPC: G03C7/36
Filed: 1990-08-15
Abstract: PURPOSE:To lessen fogging and to improve color developabiity and preservable property by incorporating specific yellow couplers into at least one layer of blue photosensitive silver halide emulsion layers and incorporating at least one kind of heterocyclic fogging inhibitors into photograph constituting layers. CONSTITUTION:At least one kind of the yellow couplers expressed by formula I are incorporated into at least one layer of the blue photosensitive silver halide emulsion layers and at least one kind of the heterocyclic fogging inhibitors are incorporated into the photograph constituting layers. In the formula I, RA denotes an alkyl group or cycloalkyl group; RB denotes an alkyl group, cycloalkyl group, acyl group or aryl group; RC denotes a group which can be substd. with a benzene ring; RD denotes an alkyl group; J denotes formula II ; X1 denotes a group which can be eliminated at the time of coupling with the oxidant of a developing agent; n denotes 0 or 1. The fogging is lessened in this way and the color developability and preservable property are improved in this way.